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D
Question Practice

What is the relationship between the determinant of a matrix A and the adjoint?

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MCQ_SA
CBSE
Class 12
Mathematics
Mathematics Part - I
Determinants
Question Bank

What is the relationship betwe...

Single Answer MCQ
Q-00077860

What is the relationship between the determinant of a matrix A and the adjoint?

1

Always positive.

2

Det(A) = A * adj(A)

3

Det(A) = adj(A) * A

4

Zero if A is non-invertible.

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